And that isn't even getting into their drivers and software. Foolish me bought a printer with a scanner and thought I'd be able to just install one little piece of software and be able to print and scan. How silly of me to forget that I to search Google to find instructions that weren't provided by HP, and download an application that the printer's instructions did not tell me to install, in order to get the it working.
I almost want this printer to die just so I can never own an HP printer again in my life.
Despite Elon being insane, the idea of brain-computer interfaces could be really great. I'm thinking of people with disabilities or debilitating injuries. This could enable prosthetics with full dexterity that you can control. It could be life changing for some people.
I don't know if that is the first thing Elon is aiming for, but any breakthroughs in the technology that could lead to it becoming a legitimate option to improve people's lives, I think would be a good thing.